Arx

Lockstep plugin for unreal engine

Features

• lockstep framework on c++
• deterministic 3d physics (external plugin)
• snapshot
• verification on server
• rollback
• replay tools in editor
• async
• prediction
• lua supported
• ECS

Compatibility

UE Version	Windows	Mac
4.26	✔️	❔
4.27	❔	❔
5.0	❔	❔
5.1	❔	✔️
5.2	❔	❔
5.3	❔	❔
5.4	✔️	✔️

Modules

• ArxRuntime Core features of lockstep
• ArxGamePlay some middleware such as 3d physics supported
• ArxReplay replay tools

Setup

Highly Recommend you to download the Lockstep Demo